QMapShack is a consumer grade software to work with data aquired by GPS devices. The data can be displayed on a variety of maps and stored in a database. Additionally new data can be created to plan tours.
Maps:
Garmin vector maps and *.jnx raster maps
Raster maps supported by GDAL
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ConvertAll is a unit conversion program. Units can be combined with multiplication and division operators and can be squared, cubed, etc. The interface allows the units to be typed or selected from lists and the conversions can be made in both directions. Non-linear units (such as temperatures...

qvge is a multiplatform graph editor written in C++/Qt. Its main goal is to make possible visually edit two-dimensional graphs in a simple and intuitive way.
Software source code is licensed under MIT License.
The project uses 3rd-party sources and assets to which other licenses could...